/*
 * Copyright (C) 2009 Yury Kudryashov.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package name.kudryashov.collections;

import java.util.Iterator;

/**
 * An iterator that does not support removals.
 * @param <E> type of elements
 */
abstract class NonModifiableIterator<E> implements Iterator<E> {
    public void remove() {
        throw new UnsupportedOperationException("remove");
    }
}
